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yawa3891 [41]
3 years ago
5

Plz Help !!!!!!!!A line goes through the points (7, 3) and (–1, 5). Write the equation of the line in slope-intercept form. Show

your work for full credit. (How did you go from those two points to having the equation in slope-intercept form? Or, how did you go form having the equation in point-slope form to slope-intercept form?) Circle your answer.
Mathematics
2 answers:
max2010maxim [7]3 years ago
8 0

Answer:

y=-1/4x+19/4

Step-by-step explanation:

I hope this helps

The equation you were supposed to use is

y=mx+b

b= Y-intercept

m= slope

In this case the slope is -1/4

The Y-inetcept is 19/4

Travka [436]3 years ago
5 0

Answer:

1/-4 Rise over run. So 1 would be your rise then the 4 is negative you would fall down 4.

Step-by-step explanation:

Well you would have to do the equation y2-y1 over x2-x1. You go from having two points to having it in sloe-intercept form becuase of your equation y2-y1 over x2-x1.

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Yuliya22 [10]

Answer:

(3, 3) × 13 = (39, 39)

(0, 3) × 13 = (0, 39)

(6, -6) × 13 = (78, -78)

(9, 6) × 13 = (117, 78)

Step-by-step explanation:

Because the center of dilation is at (0, 0), or the origin, we can just multiply the x and y values of each point by the scale factor of 13.

(3, 3) × 13 = (39, 39)

(0, 3) × 13 = (0, 39)

(6, -6) × 13 = (78, -78)

(9, 6) × 13 = (117, 78)

Read more on Brainly.com - brainly.com/question/11445104#readmore

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A because I did it

Step-by-step explanation:

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